professionallop.blogg.se - Os x error could not unmount disk

Os x error could not unmount disk how to#
Os x error could not unmount disk software#
Os x error could not unmount disk mac#

Os x error could not unmount disk mac#

Methods to fix ‘couldn’t unmounts disk’ error on your Mac Other reasons that could prompt such an error include: When you delete some of the system data or file accidentally, it can lead to a data loss or getting a faulty disk error. Unintentional or forced data formatting.Human error.This will happen when you try to delete or format data improperly between ongoing operations and this will cause a disk error.

Os x error could not unmount disk software#

This can be due to the software accessing unauthorized websites or making changes to your hard drive without your knowledge.

If there’s a malicious software running in the background and damaging your Mac, this might cause such an error when you try to do something on your hard drive. Or because your Mac is trying to access data in a hurry which causes a sudden interruption in the system which can lead to data corruption or data loss. Maybe you’re trying to delete a file that you’ve opened so it can’t process a delete before you close the file. Interrupted reading or writing operations.When your Mac displays this kind of error when using the disk utility, it could be because of: What causes the ‘couldn’t unmounts disk’ error on Mac?

Os x error could not unmount disk how to#

Some common Mac error messages and how to fix them.

Methods to fix ‘couldn’t unmounts disk’ error on your Mac.

Other reasons that could prompt such an error include:.

What causes the ‘couldn’t unmounts disk’ error on Mac?.

You can get a monster drive and case for less than $100 - or even cheaper for a smaller drive, and you've got added security of independent drives which you can always use to back each other up. So I need qa new box to recover the drive's files. I'm going to buy another this week, because my crappy generic FW case croaked, and one drive won't mount. I get the combo USB/Firewire, but my ancient Titanium has USB 1.1. My preference is the Galaxy Metal Gear II. I'd see if DW has any info on this, but not take the chance it it doesn't.ĭrives are fairly cheap (<20¢ a GB), and USB 2.0 cases are dirt cheap. I don't know if youi can use the logical partition on the same drive. Of course you need a drive as large as the files you want to recover, since it ddoesn't do any compression. If you don't like the way it looks, abort and try again. You should see the entire folder structure, except the possibility of a few corrupted files. DW will let you set up a logical disk on the desktop to inspect the recovered files before toasting the bad drive. I've had the same problem, and ended up having to use Disk Warrior to recover the files onto another drive, toast the uncooperative drive, reformat, and move the recovered files back to the reformatted drive.

I would normally reformat but I have a lot of stuff on the hard drive that I dont wont to lose. Im asuming that to fix the hard drive it has to be able to unmount KAINARC.ĭoes anyone have any ideas of how I can fix this problem. I have tried other repair/recover programs but get the same message: 'Could not unmount disk KAINARC' So I have opened diskwarrior (unbelievably long time to start up and scan disks) in the hope of fixing the hard drive, but when i try to repair I get the error message 'unable to unmount KAINARC'. Repairing disk failed with error Could not unmount disk So I try to verify and repair the partition KAINARC but get this message: When i try to verify and repair the partition I get the message:Įrror: The underlying task reported failure on exitġ volume could not be repaired because of an error I go to disk utility and both partitions are visable, KAINARC is mounted but JUNGLEMAC is not. KAINARC now appears on my desktop, but the partition of JUNGLEMAC does not. I may have shut down the drive improperly to cause this situation. I have a Western Digital 500gb external hard drive, with 2 partitions, 'KAINARC' and 'JUNGLEMAC', connected to my Intelmac (Tiger 10.4.11 via my firewire, i have connected via usb but the problem is still the same).